include 'con.php';

// error_reporting(-1); // reports all errors
// ini_set("display_errors", "1"); // shows all errors
// ini_set("log_errors", 1);
// ini_set("error_log", "php-error.log");

// set the PDO error mode to exception
// $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

function resultat() {

    global $conn;

        $stmt = $conn->prepare("SELECT navn, team, art, vaegt, dato FROM indvejninger ORDER by art, vaegt DESC");
        $stmt->execute();

        while ($arr = $stmt->fetch(PDO::FETCH_ASSOC)) {
            echo $arr['navn'] . " ";
            echo " ";
            echo $arr['team'] . " ";
            echo $arr['art'] . " ";
            echo $arr['vaegt'] . " ";
            echo $arr['dato'] . "<br> ";
        }

    }

resultat();

$hostname = "*";
$database = "*";
$username = "*";
$password = "*";
$options = array(
    PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8',
    PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION,
);

$conn = new PDO("mysql:host=$hostname;dbname=$database", $username, $password, $options);